Metered dose inhalers are used to deliver doses of certain medications directly to the lungs. These inhalers are typically used to treat lung diseases such as asthma and COPD (chronic obstructive pulmonary disease) by delivering medications...
Metered dose inhalers generally are not prescribed for use as quick relief for asthma and other respiratory problems. They are designed to be used over a long period of time. The relief gained from such inhalers may not take effect for some time....
Metered dose inhalers (MDI), also known as puffers, are inhalers used to deliver certain medicines to your lungs. These inhalers consist of a canister with pressurized medicine in it and a mouthpiece to make taking the medicine convenient.
Combivent inhalers combine albuterol and ipratropium, which are both bronchodilators, or drugs that open the airways. Doctors prescribe Combivent when chronic obstructive pulmonary diseases, or COPD, like emphysema and chronic bronchitis aren't...
Asthma is a common disease affecting your airways. According to the Mayo Clinic, airways in your lung become tight and inflamed. As this constriction ensues, airways begin producing a mucus that blocks oxygen from getting to your lungs. You have...
A spacer refers to all types of extension add-on devices used for holding medication in suspension until inhaled by the user. A holding chamber, such as the AeroChamber, has a one-way valve on one end to insert a metered dose inhaler, and a...
Asthma is a chronic respiratory disease that affects approximately 300 million across the world, according to the World Health Organization. Asthma causes mucus build-up and inflammation of the airways that result in symptoms such as wheezing,...
Asthma is an inflammatory disease that affects the airways. It is caused by allergens and other conditions like exercise. In asthma, the airways become constricted and result in wheezing or difficulty breathing, coughing and chest tightness. This...
An MDI is a metered dose inhaler, a small, portable self-contained drug device that dispenses multiple doses of a medication. Inhaled medications are the fastest acting drugs available. If you have asthma and need an inhaler, using it correctly...
"Spacer" is the clinical term referring to all types of add-on holding devices that attach to metered dose inhalers, or MDIs, to assist the user in releasing and inhaling the medication. These devices fall within two categories, a spacer or a...
Corticosteroids can be used as maintenance medications to prevent asthma flare-ups or to treat severe asthma attacks. These drugs relieve inflammation in the airway and indirectly cause relaxation of the smooth muscles in the air passages. Inhaled...
Many people with asthma take two kinds of medications: "long-term" maintenance medications to prevent an asthma attack, and "rescue" medications to provide rapid, short-term relief at the onset of symptoms. Asthma medications are taken orally, by...
Albuterol is a short-acting beta agonist used to provide relief from wheezing and chest tightness associated with respiratory diseases such as asthma and chronic obstructive pulmonary disorder, or COPD. Albuterol belongs to the class of drugs...
When someone is having an asthma attack their airways constrict or close up. This makes it difficult to get air into the lungs. An asthma attack can be life threatening if symptoms persist and get worse. Quick-acting asthma medications are needed...
It's important to understand the difference between asthma medications. Some medications such as albuterol are classified as fast acting bronchodilators, which mean they open up the airways shortly after taking them. That type of medication is...
Asthma medications fall into two categories: long-term control medications and rescue, or quick-relief medications. The National Asthma Education and Prevention Program Expert Panel developed a therapy approach to administering asthma medications....
Asthma is a chronic lung disease that causes symptoms such as coughing, wheezing, chest tightness and difficulty breathing. There is no cure for asthma, but its symptoms can be controlled and treated with medication. Drugs that treat asthma are...
Albuterol is a rapid-acting medication that is commonly used to treat asthma. Albuterol is often given using a device known as a metered dose inhaler (MDI), which delivers a consistent dose of albuterol into the mouth. When the medication is...
Advair is a combination drug that contains inhaled forms of salmeterol, a long-acting bronchodilator and fluticasone propionate, a corticosteroid. Manufactured by GlaxoSmithKline, Advair is available in two dispensing devices: a regular...
Inhalers are hand-held, portable devices that deliver medicine directly to the lungs. A New England Journal of Medicine-published study showed that higher amounts of medicine can reach the airways and side effects are fewer with inhalers than with...
ProAir albuterol sulfate is a bronchodilator that helps to relax the muscles surrounding the airways to increase the flow of air to the lungs, according to Drugs.com. This medication helps to treat and prevent bronchospasm in individuals suffering...
An inhaler is a handheld device used to administer medication directly to the lungs. Children with respiratory conditions such as asthma are often prescribed an inhaler either to prevent symptoms or to be used in the event of an acute attack. ...
Albuterol sulfate is a bronchodilator that aids in the prevention and treatment of asthma and chronic obstructive pulmonary disease, or COPD, symptoms like wheezing, breathing difficulty and chest tightness, according to MedlinePlus. Asthma is a...
Steroid inhalers are prescribed by doctors to manage inflammation of the airways associated with asthma and allergies. Inhaled steroids are considered preferable to oral or injected steroids because only small traces of the medication enter the...
Understanding how an asthma inhaler works requires an understanding of the physiology behind asthma. Asthma occurs when a hypersensitive immune system reacts to irritation of the airways. This irritation can be due to dust, smoke, stress, pollen...
Asthma is a common chronic lung condition that causes difficulty breathing. The Centers for Disease Control and Prevention (CDC) estimate that over 7 percent of adults and over 9 percent of children in the U.S. have asthma. There are several...
Albuterol is a medicine used in the treatment of acute asthma exacerbation. It is used in nebulizer form, in which the liquid medicine is converted into a vapor that can be inhaled into the lungs or in a metered dose inhaler. Albuterol also comes...
When asthma attacks strike, the inflamed air passages squeeze tighter and make catching your breath even more difficult. The use of anti-inflammatory medications, often steroids that are inhaled, is usually recommended to ease inflammation and...
If you've got asthma, you know that your asthma inhaler can come to your rescue in case of an emergency. Some inhaled asthma medications can also help you prevent asthma attacks by keeping your symptoms under control. For the best asthma control,...
